Gamma-valerolactone Ine Cas 108-29-2

Nhamba yeCAS:108-29-2

MF:C5H8O2

MW:100.12

EINECS Nha.:203-569-5

Mashoko anoreva zvakafanana:4,5-DIHYDRO-5-METHYL-2(3H)-FURANONE; 4-HYDROXYPENTANOICACIDLACTONE; 4-HYDROXYVALERICACIDG-LACTONE; 4-VALEROLACTONE;

Siya Mharidzo Yako

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Chii chinonzi Gamma-Valerolactone Ine Cas 108-29-2?

γ-Valerolactone haina ruvara kune zvishoma yero inoonekera mvura. Nevanillin uye coconut aromas, inodziya uye inotapira herbal. Iyo yekubikira i207 °C, iyo flash point i96.1 °C, uye iyo crystallization point i -37 °C. Iyo Ph kukosha kweanhydrous ndeye 7.0; iyo Ph kukosha kwe10% mvura yakanyungudutswa yemvura ndeye 4.2. Inosanganiswa mumvura uye yakawanda organic solvents, resin, wax, nezvimwewo, isinganyunguriki muanhydrous glycerin, gum arabic, casein uye soyabhinzi mapuroteni, nezvimwe.

Tsanangudzo

Chitarisiko	mvura isina ruvara
Kunhuwa	Kokonati uye vanillin anonhuhwirira, inodziya uye inotapira herbal flavour
Zviri mukati (naGC)	99.97%
Asidhi kukosha (mgKoH/g)	0.25
Refractive Index (）	1.4330
Specific giravhiti.）	1.0516

Application

Zvinonhuwirira zvinodyiwa. Inonyanya kushandiswa kugadzira peach, kokonati, vanilla uye zvimwe zvinonaka. Inoshandisa γ-valerolactone ine simba reactivity uye inogona kushandiswa se resin solvent uye yepakati kune akasiyana makomisheni ane hukama. Inoshandiswawo semafuta ekuzora, maplasticizers, gelling agents kune asiri-ionic surfactants, lactone additives ye leaded peturu, uye dhayi cellulose esters uye synthetic fibers. Gamma-valerolactone ine vanillin uye coconut aromas. nyika yangu GB2760-86 inotaura kuti inotenderwa kushandisa zvinonhuwirira. Inonyanya kushandiswa kugadzira peach, kokonati, vanilla uye zvimwe zvinonaka.